package com.spa.common.cofing;

import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import com.alibaba.druid.support.http.StatViewServlet;
import com.alibaba.druid.support.http.WebStatFilter;

/**
 * 数据监控处理
 * druid监控控制台配置
 */

@Configuration
public class DruidConfig {

    @Bean
    public ServletRegistrationBean<StatViewServlet> druidServlet() {
        // 主要实现web监控的配置处理
        ServletRegistrationBean<StatViewServlet> servletRegistrationBean = new ServletRegistrationBean<StatViewServlet>(
                new StatViewServlet(), "/druid/*");// 表示进行druid监控的配置处理操作
        // servletRegistrationBean.addInitParameter("allow",
        // "127.0.0.1,192.168.202.233");//白名单
        // servletRegistrationBean.addInitParameter("deny", "192.168.202.234");//黑名单
        servletRegistrationBean.addInitParameter("loginUsername", "root");// 用户名
        servletRegistrationBean.addInitParameter("loginPassword", "123456");// 密码
        servletRegistrationBean.addInitParameter("resetEnable", "false");// 是否可以重置数据源
        return servletRegistrationBean;

    }

    @Bean // 监控
    public FilterRegistrationBean<WebStatFilter> filterRegistrationBean() {
        FilterRegistrationBean<WebStatFilter> filterRegistrationBean = new FilterRegistrationBean<WebStatFilter>();
        filterRegistrationBean.setFilter(new WebStatFilter());
        filterRegistrationBean.addUrlPatterns("/*");// 所有请求进行监控处理
        filterRegistrationBean.addInitParameter("exclusions", "/static/*,*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*");// 排除
        return filterRegistrationBean;
    }

    // @Bean
    // @ConfigurationProperties(prefix =
    // "spring.datasource.dynamic.datasource.master")
    // public DataSource druidDataSource() {
    // return new DruidDataSource();
    // }
}
